/**
 * @class ${extApplicationName}.model.Hello
 * @extends Ext.data.Model
 */
Ext.define('${extApplicationName}.model.Hello', {

   extend: 'Ext.data.Model',
   fields: ['message'],

   proxy: {
      type: 'direct',
      directFn: HelloAction.sayHello,
      paramsAsHash: false
   }
});